5x 3 x 1 4 x 3 5 July 8, 2019 16 32 64 128 Solve 5x 3 x 1 4 x 3 5 3 x 1 )+ 2 5x 4 )= 3 x 5 2x 3 5 x 1 4 5x 1 20 3 x Resolver 3 x 1 )+ 2 5x 4 )= 3 x 5 5x 7 2x 1 3 x 5 4 x 3 3 x-5=x+3 5 x 5 x 5 x 5 x 5
